How can I achieve an outline effect similar to the ones found in League of Legends or Diablo III? Is it done using a shader? How? I would prefer answers that are not tied up to any particular ...
Is there an algorithm to generate a lightning bolt? I would like an algorithm that generates a list of segment or point objects specifying where the bolt will land. The method would need a start ...
I use XNA for my projects and on those forums I sometimes see references to the fact that swapping an effect for a mesh has a relatively high cost, which surprises me as I thought to swap an effect ...
I'm writing a Windows tool that uses XNA and allows the user to place textures on the screen. I'm using a 'camera' for the SpriteBatch used to draw the textures, e.g: Matrix matrixForSpriteBatch = ...
I work on a small XNA games. I generate a large map type voxel. a floor of 1000 cubic long by 1000 cubes wide. This is why I use the method "MODEL instancing" with hardware instancing to generate a ...